<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Bootstrap 实例 - 按钮标签</title>
<link rel="stylesheet" href="bootstrap/3.3.7/css/bootstrap.min.css">
<script src="jquery/2.1.1/jquery.min.js"></script>
<script src="bootstrap/3.3.7/js/bootstrap.min.js"></script>
</head>
<body>

	<a class="btn btn-default" href="#" role="button">链接</a>
	<button class="btn btn-default" type="submit">按钮</button>
	<input class="btn btn-default" type="button" value="输入">
	<input class="btn btn-default" type="submit" value="提交">
	<input class="btn btn-primary" type="submit" value="提交">

</body>
</html>